On the instanton traces from lattice gluon large-distance correlations - IN2P3 - Institut national de physique nucléaire et de physique des particules
Article Dans Une Revue Journal of High Energy Physics Année : 2005

On the instanton traces from lattice gluon large-distance correlations

Résumé

We show that lattice two- and three-gluon Green functions can be satisfactorily described in terms of semi-classical Yang-Mills solutions after applying some cooling procedure to kill short distance correlations. The same semi-classical behaviour is observed also in the low-momentum regime for the MOM definition of the coupling constant before cooling.

Dates et versions

in2p3-00068458 , version 1 (12-05-2006)

Identifiants

Citer

P. Boucaud, F. de Soto, A. Le Yaouanc, J. Rodríguez-Quintero. On the instanton traces from lattice gluon large-distance correlations. Journal of High Energy Physics, 2005, 3, pp.046. ⟨10.1088/1126-6708/2005/03/046⟩. ⟨in2p3-00068458⟩
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